Originally Posted by
Micky
I think its because the MSD fan switch turns the fans on at a lower temp,so I'd guess your fan will spend alot more time running.I would'nt worry about it,should help stop the car boiling over in traffic.Have you asked MSD at what temp their switch is set to turn on the fan??
never really had an rs turbo boiling over in traffic except when the raditor was fckued and even then it was never bad once you start moving it was ok.